River Sunglasses in Black

Green solid lens
Handcrafted from organic- and biodegradable acetate
100% UV protective Carl Zeiss Vision CR39 lenses
5-Barrel OBE Stainless steel rivet hinges
Teflon-covered hinge screws
Keyhole nosebridge
Double horizontal rivets on temples and front
Includes protective case, cleaning cloth and box for storage

Frame width: 139.9 mm
Frame height: 45.6 mm
Lens width: 47.5 mm
Nose width: 23.5 mm
Temple length: 145 mm

Monokel Eyewear is a unisex sunglass label based in Stockholm, Sweden. Founded in 2015, each frame is handcrafted over a process that takes months, made from premium plant-based acetate (recycled acetate for the all-black styles), with lenses by Carl Zeiss Vision®. Clean, Nordic mid-century shapes built to last. The kind of pair you buy once and keep for years to come.